Datasheet Microchip UCS2112 — 数据表
| 制造商 | Microchip |
| 系列 | UCS2112 |
UCS2112是双USB端口电源开关配置，可以提供3个
数据表
价格
状态
| UCS2112-1-V/G4 | UCS2112-1-V/G4-V01 | UCS2112-2-V/G4 | UCS2112T-1-V/G4 | UCS2112T-1-V/G4-V01 | UCS2112T-2-V/G4 | |
|---|---|---|---|---|---|---|
| Lifecycle Status | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) |
打包
| UCS2112-1-V/G4 | UCS2112-1-V/G4-V01 | UCS2112-2-V/G4 | UCS2112T-1-V/G4 | UCS2112T-1-V/G4-V01 | UCS2112T-2-V/G4 | |
|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 |
| Package | QFN | QFN | QFN | QFN | QFN | QFN |
| Pins | 20 | 20 | 20 | 20 | 20 | 20 |
参数化
| Parameters / Models | UCS2112-1-V/G4 | UCS2112-1-V/G4-V01 | UCS2112-2-V/G4 | UCS2112T-1-V/G4 | UCS2112T-1-V/G4-V01 | UCS2112T-2-V/G4 |
|---|---|---|---|---|---|---|
| Adj Current Limit | Yes | Yes | Yes | Yes | Yes | Yes |
| Current Limit Adj#, Max | 3.4A | 3.4A | 3.4A | 3.4A | 3.4A | 3.4A |
| Current Limited | Yes | Yes | Yes | Yes | Yes | Yes |
| Enable Logic | Active Low, Active High | Active Low, Active High | Active Low, Active High | Active Low, Active High | Active Low, Active High | Active Low, Active High |
| Fault Flag | Yes | Yes | Yes | Yes | Yes | Yes |
| Flag Transient Filter | Yes | Yes | Yes | Yes | Yes | Yes |
| Operating Temperature Range, °C | -40 to +105 | -40 to +105 | -40 to +105 | -40 to +105 | ||
| Product Type | USB Power Dist | USB Power Dist | USB Power Dist | USB Power Dist | USB Power Dist | USB Power Dist |
| RDS ON @5V, mО© | 40 | 40 | 40 | 40 | 40 | 40 |
| Rev Block Diode | Yes | Yes | Yes | Yes | Yes | Yes |
| Thermal Shutdown | Yes | Yes | Yes | Yes | Yes | Yes |
| Type | Dual | Dual | Dual | Dual | Dual | Dual |
| UL Approved | Yes | Yes | Yes | Yes | Yes | Yes |
| UVLO | Yes | Yes | Yes | Yes | Yes | Yes |
| Vin Max, V | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 |
| Vin Min, V | 2.9 | 2.9 | 2.9 | 2.9 | 2.9 | 2.9 |
生态计划
| UCS2112-1-V/G4 | UCS2112-1-V/G4-V01 | UCS2112-2-V/G4 | UCS2112T-1-V/G4 | UCS2112T-1-V/G4-V01 | UCS2112T-2-V/G4 | |
|---|---|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant |
模型线
系列: UCS2112 (6)
制造商分类
- Power Management > Power Switches > Power Switches - Current Limit Switches